From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:42219) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b3u2t-00029M-6c for qemu-devel@nongnu.org; Fri, 20 May 2016 19:41:32 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1b3u2n-0006k6-2P for qemu-devel@nongnu.org; Fri, 20 May 2016 19:41:31 -0400 Received: from mx1.redhat.com ([209.132.183.28]:50745) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1b3u2m-0006jt-TN for qemu-devel@nongnu.org; Fri, 20 May 2016 19:41:25 -0400 From: Stefan Hajnoczi Date: Fri, 20 May 2016 16:40:29 -0700 Message-Id: <1463787632-7241-7-git-send-email-stefanha@redhat.com> In-Reply-To: <1463787632-7241-1-git-send-email-stefanha@redhat.com> References: <1463787632-7241-1-git-send-email-stefanha@redhat.com> Subject: [Qemu-devel] [PATCH 6/9] vmstate: add VMSTATE_VARRAY_UINT32_ALLOC List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Paolo Bonzini , Ming Lei , Kevin Wolf , Fam Zheng , Stefan Hajnoczi A variable-sized array that is allocated upon load(). The size variable is a uint32_t. Signed-off-by: Stefan Hajnoczi --- include/migration/vmstate.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h index 84ee355..1622638 100644 --- a/include/migration/vmstate.h +++ b/include/migration/vmstate.h @@ -386,6 +386,16 @@ extern const VMStateInfo vmstate_info_bitmap; .offset = vmstate_offset_pointer(_state, _field, _type), \ } +#define VMSTATE_VARRAY_UINT32_ALLOC(_field, _state, _field_num, _version, _info, _type) {\ + .name = (stringify(_field)), \ + .version_id = (_version), \ + .num_offset = vmstate_offset_value(_state, _field_num, uint32_t),\ + .info = &(_info), \ + .size = sizeof(_type), \ + .flags = VMS_VARRAY_UINT32|VMS_POINTER|VMS_ALLOC, \ + .offset = vmstate_offset_pointer(_state, _field, _type), \ +} + #define VMSTATE_VARRAY_UINT16_UNSAFE(_field, _state, _field_num, _version, _info, _type) {\ .name = (stringify(_field)), \ .version_id = (_version), \ -- 2.5.5